The price of a card varies on many different things. 1 the brand of card whether it be a National Treasures which is starting to go up in price. 2 The year of the card depends on the price. Like if you were to find a Walter Payton card from 2020 it would not be with as much at all. Now if you were to find a Walter Payton from the year he played in a reasonable condition it is going to be worth more. 3 The player on the cards matters. You could have a card of a backup player that does not get much time on the field is not going to be worth anything at all. 

If you were to get a rookie Patrick Mahomes National Treasures that would be worth a lot of money. 1. It’s his rookie card from when he first started playing. 2. Patrick is an extremely good player. In his first year in the NFL, he led the Kansas City Chiefs to a Super Bowl victory, which will help it go up in price. 3. National Treasures is one of the most valuable card brands. 

Therefore it depends on the brand of the card, the player on the card, and the year of the card. The last big thing that matters to the value of the card is if it is in good condition or what kind of condition it is in.

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